diff --git a/addons/godot_xterm/native/src/pty_unix.cpp b/addons/godot_xterm/native/src/pty_unix.cpp
index 4f5d196..95ea30c 100644
--- a/addons/godot_xterm/native/src/pty_unix.cpp
+++ b/addons/godot_xterm/native/src/pty_unix.cpp
@@ -168,7 +168,7 @@ static void await_exit(Callable cb, pid_t pid) {
     break;
   }
 #endif
-  int exit_code, signal_code = 0;
+  int exit_code = 0, signal_code = 0;
   if (WIFEXITED(stat_loc)) {
     exit_code = WEXITSTATUS(stat_loc); // errno?
   }
diff --git a/test/test_nix.gd b/test/test_nix.gd
index 5eada0f..2fee26b 100644
--- a/test/test_nix.gd
+++ b/test/test_nix.gd
@@ -102,8 +102,6 @@ func test_emits_exited_on_kill():
 
 
 func test_emits_exited_with_signal():
-	if Engine.get_architecture_name() == "x86_32":
-		return  # FIXME: This test fails on 32-bit builds.
 	subject.call("fork", "yes")
 	await wait_frames(1)
 	subject.call_deferred("kill", PTY.SIGNAL_SIGSEGV)